breathe better. (blowing sound) ask your doctor about spiriva. glue you can so that's kansas city. a car apparently hit a gas main in kansas city. we're keeping on ice on it to see if he get information, as i say if we get key information, we'll get to you right away. >>> like a scene at a big gangster movie, a well-organized crew steals $50 million worth of diamonds. keirin simmons mass the detail. >> reporter: it was brazen escapes in millions in diamonds without firing a shot, leaving nothing but a burned-out van. the men were in two vehicles. they drove through a hole cut in the airport security fence and made straight for a brinks delivery plan. they filled the vehicles with boxes of gems, then fled back through the fence. it took just three minutes. now the diamond trade is left scratching their heads and wonders if this was some kind of inside job that the robbers knew the diamonds would be there. they've been taken from antwerp, the capital of the diamond trait. where ten years ago the biggest heist took place. once again they find themselves wondering how could it happen again?